Create Java classes with JaxB

Question

I tried to create Java classes with JaXB from this XSD http://pda.rosreestr.ru/upload/www/files/02_V04_STD_Region_Cadastr_KV.rar but got these errors.

parsing a schema...
[WARNING] Simple type "dAllDocuments" was not mapped to Enum due to EnumMemberSizeCap limit. Facets count: 298, current limit: 256. You can use customization attribute "typesafeEnumMaxMembers" to extend the limit.
line 3 of file:/D:/liferay-develop/workspace/JABX_test/src/02_V04_STD_Region_Cadastr_KV/dAllDocuments.xsd

compiling a schema...
[ERROR] Two declarations cause a collision in the ObjectFactory class.
line 1645 of file:/D:/liferay-develop/workspace/JABX_test/src/02_V04_STD_Region_Cadastr_KV/STD_Region_Cadastr_KV.xsd

[ERROR] (Related to above error) This is the other declaration.   
line 1587 of file:/D:/liferay-develop/workspace/JABX_test/src/02_V04_STD_Region_Cadastr_KV/STD_Region_Cadastr_KV.xsd

Failed to produce code.

When I work with another schemas everything is fine. I am not good in work with XML, can you tell me what these errors mean and how to solve it?

UPDATE

I tried to use binding.xml in class generation but got this error.

C:\Documents and Settings\kliver\Мои документы\Загрузки\jaxb-ri-2.2.6\bin>xjc -d
out -b binding.xml D:/liferay-develop/workspace/JABX_test/src/02_V04_STD_Region
_Cadastr_KV/STD_Region_Cadastr_KV.xsd
parsing a schema...
[ERROR] "D:/liferay-develop/workspace/JABX_test/src/02_V04_STD_Region_Cadastr_KV
/STD_Region_Cadastr_KV.xsd" is not a part of this compilation. Is this a mistake
 for "file:/D:/liferay-develop/workspace/JABX_test/src/02_V04_STD_Region_Cadastr
_KV/STD_Region_Cadastr_KV.xsd"?
 line 6 of file:/C:/Documents%20and%20Settings/kliver/%D0%9C%D0%BE%D0%B8%20%D0%
B4%D0%BE%D0%BA%D1%83%D0%BC%D0%B5%D0%BD%D1%82%D1%8B/%D0%97%D0%B0%D0%B3%D1%80%D1%8
3%D0%B7%D0%BA%D0%B8/jaxb-ri-2.2.6/bin/binding.xml

[WARNING] Simple type "dAllDocuments" was not mapped to Enum due to EnumMemberSi
zeCap limit. Facets count: 298, current limit: 256. You can use customization at
tribute "typesafeEnumMaxMembers" to extend the limit.
 line 3 of file:/D:/liferay-develop/workspace/JABX_test/src/02_V04_STD_Region_C
adastr_KV/dAllDocuments.xsd

Failed to parse a schema.

UPDATE2

I try this binding:

<jxb:bindings 
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:jxb="http://java.sun.com/xml/ns/jaxb"
version="2.1">

    <!-- Raise theEnumMemberSizeCap limit -->
    <jxb:bindings >
       <jxb:globalBindings typesafeEnumMaxMembers="2000"/>
   </jxb:bindings>

   <jxb:bindings schemaLocation="D:\liferay-develop\workspace\JABX_test\src\02_V04_STD_Region_Cadastr_KV\STD_Region_Cadastr_KV.xsd">
       <jxb:bindings node="//xs:complexType[@name='tRight_Owner']">
           <jxb:class name="tRight_Owner2"/>
       </jxb:bindings>
   </jxb:bindings>

</jxb:bindings>

And this console command:

C:\Documents and Settings\kliver\Мои документы\Загрузки\jaxb-ri-2.2.6\bin>xjc -d
out -b binding.xml D:\liferay-develop\workspace\JABX_test\src\02_V04_STD_Region
_Cadastr_KV\STD_Region_Cadastr_KV.xsd

Well, what types are declared at the lines 1587 and 1645 of that file? They seem to create conflicting class names, you'll either need to unify them (if they indeed represent the same thing) or customize the names of those types. — Joachim Sauer
– Joachim Sauer, Commented Oct 8, 2012 at 9:41
In line 1645 <xs:complexType name="tRight_Owner">. So how i understand its defenetion of type tRight_Owner. But i dont see another types with this name. — Kliver Max
– Kliver Max, Commented Oct 8, 2012 at 9:48

bdoughan · Accepted Answer · 2012-10-08 10:34:29Z

25

You can use an external bindings file to specify a different class name for one of the complex types.

binding.xml

<jxb:bindings 
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:jxb="http://java.sun.com/xml/ns/jaxb"
    version="2.1">

   <!-- Raise theEnumMemberSizeCap limit -->
   <jxb:bindings >
       <jxb:globalBindings typesafeEnumMaxMembers="2000"/>
   </jxb:bindings>

    <jxb:bindings schemaLocation="your-schema.xsd">
            <jxb:bindings node="//xs:complexType[@name='tRight_Owner']">
                <jxb:class name="TRight_Owner2"/>
            </jxb:bindings>
    </jxb:bindings>

</jxb:bindings>

The xjc command line would be:

xjc -d out -b binding.xml your-schema.xsd

edited Oct 8, 2012 at 10:34

answered Oct 8, 2012 at 10:14

bdoughan

149k25 gold badges309 silver badges410 bronze badges

Sign up to request clarification or add additional context in comments.

4 Comments

Kliver Max Over a year ago

I try your code but get error. Please look at UPDATE of question.

bdoughan Over a year ago

@KliverMax - I updated my answer to address the EnumMemberSizeCap limit. Could you post the binding file you are trying to use?

Kliver Max Over a year ago

Its works. I fail with path to schema. When i put schema to xjs location its generate classes for me/

gtiwari333 Over a year ago

If you are using maven-jaxb2-plugin, this example would be helpful: github.com/highsource/maven-jaxb2-plugin/tree/master/tests/res

OldCurmudgeon · Accepted Answer · 2015-08-28 12:24:12Z

6

For those of you coming across this question in later years this method worked for me.

Environment: Netbeans 7.4

Build method: Maven - jaxb2-maven-plugin

Create a folder called xjb in src\main.
In that folder create a file called binding.xjb (or any other .xjb name).

In it:

<jxb:bindings 
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:jxb="http://java.sun.com/xml/ns/jaxb"
    version="2.1">

   <!-- Raise theEnumMemberSizeCap limit -->
   <jxb:bindings >
       <jxb:globalBindings typesafeEnumMaxMembers="2000"/>
   </jxb:bindings>

</jxb:bindings>

Note that this is not an alternative solution to Blaise's post.

edited Aug 28, 2015 at 12:24

answered Jan 23, 2014 at 12:00

OldCurmudgeon

66k18 gold badges126 silver badges220 bronze badges

Comments

Michael Böckling · Accepted Answer · 2015-09-15 08:54:53Z

4

I'm using version 0.13.0 of the maven-jaxb2-plugin, and I found the correct path to the binding file is:

src/main/resources/binding.xjb

The content is the same as OldCurmudgeon proposed, namely:

<jxb:bindings xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:jxb="http://java.sun.com/xml/ns/jaxb" version="2.1">

    <!-- Raise theEnumMemberSizeCap limit -->
    <jxb:bindings>
        <jxb:globalBindings typesafeEnumMaxMembers="2000" />
    </jxb:bindings>

</jxb:bindings>

answered Sep 15, 2015 at 8:54

Michael Böckling

8,1027 gold badges65 silver badges86 bronze badges

Comments

Anshu · Accepted Answer · 2012-10-08 09:49:04Z

0

You have an issue with your XSD, there are multiple declarations of same name tRight_Owner
line 1587:

 <xs:complexType>
                        <xs:complexContent>
                            <xs:extension base="tRight_Owner"/>
                        </xs:complexContent>
                    </xs:complexType>

line 1645:

<xs:complexType name="tRight_Owner">

answered Oct 8, 2012 at 9:49

Anshu

7,8635 gold badges33 silver badges41 bronze badges

Collectives™ on Stack Overflow

Create Java classes with JaxB

4 Answers 4

4 Comments

Comments

Comments

Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

4 Answers 4

4 Comments

Comments

Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related